Cascadable Amplifier
A67-1 / SMA67-1
Cascadable Amplifier 10 to 600 MHz
Rev. V3
Features
HIGH EFFICIENCY: +17.0 dBm (TYP.) OUTPUT POWER ...
Description
A67-1 / SMA67-1
Cascadable Amplifier 10 to 600 MHz
Rev. V3
Features
HIGH EFFICIENCY: +17.0 dBm (TYP.) OUTPUT POWER AT 36 mA (TYP.)
LOW NOISE FIGURE: 3.6 dB (TYP.) WIDE POWER SUPPLY RANGE: +5 TO +15 VOLTS
Description
The A67-1 RF amplifier is a discrete hybrid design, which uses thin film manufacturing processes for accurate performance and high reliability. This single stage bipolar transistor feedback amplifier design displays impressive performance over a broadband frequency range. Use of an impedance transformer offers the benefit of high dynamic range and high efficiency. Both TO-8 and Surface Mount packages are hermetically sealed, and MIL-STD-883 environmental screening is available.
Ordering Information
Product Image
Part Number A67-1
SMA67-1 CA67-1 **
Package TO-8
Surface Mount SMA Connectorized
** The connectorized version is not RoHs compliant.
Electrical Specifications: Z0 = 50, VCC = +15 VDC
Absolute Maximum Ratings
Parameter
Units
Typical 25ºC
Guaranteed 0º to 50ºC -54º to +85ºC*
Frequency
MHz
5-700
10-600
10-600
Small Signal Gain (min)
dB
15.0
14.0
13.5
Gain Flatness (max)
dB
±0.3
±0.6
±0.8
Reverse Isolation
dB
17
Noise Figure (max)
dB
3.7
4.3
4.5
Power Output @ 1 dB comp. (min)
dBm
17.0
16.5
16.0
IP3
dBm
+30
IP2
dBm
+43
Second Order Harmonic IP dBm
+50
VSWR Input / Output (max)
1.7:1 / 1.7:1 2.0:1 / 2.0:1 2.0:1 / 2.0:1
DC Current @ 15 Volts (max) mA
36
39
41
Parameter
Absolute Maximum
Storage Temp...
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